Wall socket with safety protection function

Abstract

The utility model discloses a wall socket with a safety protection function. The problems that an existing protection structure is troublesome to assemble and low in safety are solved. The socket comprises a shell and a panel, wherein the panel is provided with jacks; the plug bush is arranged in the shell and corresponds to the jack; the pressing plate is arranged on the shell, and communicating holes corresponding to the jacks are formed in the pressing plate; the protection piece is arranged above the plug bush, and the protection piece is arranged on the shell and is in sliding fit with the shell; the protection piece is provided with a first position for installation and a second position which is opened by the plug to expose the plug bush when the plug is inserted; and the elastic piece is arranged on the shell, and the elastic piece has a movement trend for driving the protection piece to tend to the first position. The protection piece is arranged on the shell, installation and limiting of the protection piece are facilitated, reverse rotation and assembly are not needed, and displacement of parts is avoided. The utility model also has the advantages of simple structure, convenience in assembly, reliable action, long service life and the like.

Description

Technical Field

[0001] This utility model relates to a wall socket, specifically a wall socket with safety protection function. Background Technology

[0002] A socket, also known as a power outlet or switch socket, is a receptacle that has one or more electrical connections that can be plugged in. It allows for the insertion of various wires, facilitating connection to other circuits. The connection and disconnection of the circuit is achieved through the interaction between the wires and the copper fittings. With the increasing number of electrical appliances, the use of sockets is becoming more and more frequent.

[0003] A "wall switch" refers to an electrical switch installed on a wall to connect and disconnect circuits. Existing wall switches typically include a junction box, a base, and a socket module. The base is installed inside the wall, and the socket module is fixed to the base. A panel is often added for a more aesthetically pleasing and seamless product replacement. The panel usually has socket holes, and to improve safety and prevent foreign objects from being inserted or falling in, safety shutters are typically installed. Currently, safety shutters are usually located on a pressure plate. During actual assembly, after the safety shutter is assembled, it needs to be snapped upside down onto the base. This can easily cause the spring return mechanism on the safety shutter and the safety shutter itself to shift, posing a certain safety hazard. Utility Model Content

[0004] To address the problems of cumbersome assembly and low safety of existing protective structures in the background art, this utility model provides a wall socket with safety protection functions.

[0005] The technical solution of this utility model is: a wall socket with safety protection function, including a shell and a panel, wherein the panel is provided with a socket for inserting a plug; and further comprising:

[0006] The insert is located inside the housing and is positioned to correspond to the insertion hole;

[0007] A pressure plate is provided on the housing, and the pressure plate is provided with a connecting hole corresponding to the insertion hole;

[0008] A protective component is located above the socket; the protective component is mounted on the housing and slides in cooperation with the housing; the protective component has a first position during installation and a second position where it is opened by the plug to expose the socket when the plug is inserted.

[0009] An elastic element is disposed on the housing. One end of the elastic element abuts against the housing, and the other end abuts against the protective element. The elastic element has a tendency to drive the protective element toward its first position.

[0010] As a further improvement of this utility model, the socket includes a grounding hole, a first hole, and a second hole; the sleeve includes a grounding sleeve, a first sleeve, and a second sleeve; the protective member is provided with a first protective part, a second protective part, and a third protective part; the first protective part is located below the grounding hole to block the grounding sleeve; the second protective part is located below the first hole to block the first sleeve; the third protective part is located below the second hole to block the second sleeve; and the first protective part is provided with a pushing slope to facilitate the pushing of the plug.

[0011] As a further improvement of this utility model, the horizontal height of the pushing inclined surface is higher than that of the second protective part and / or the third protective part.

[0012] As a further improvement of this utility model, the second protective part and / or the third protective part are arranged horizontally, and the upper surface of the second protective part and / or the third protective part is recessed downward to form a groove.

[0013] As a further improvement of this utility model, the housing is provided with baffles, there are two baffles, and the two baffles form guide holes for the protective component to pass through.

[0014] As a further improvement of this utility model, the protective component is provided with a shoulder, which abuts against the baffle when the protective component is in the first position to limit the movement of the protective component.

[0015] As a further improvement of this utility model, the housing is provided with a support block, the support block is arranged in a strip shape, and the protective member is provided on the support block and slides in cooperation with the support block.

[0016] As a further improvement of this utility model, the upper surface of the support block is arc-shaped; there are two support blocks, and the elastic element is located above the middle of the two support blocks.

[0017] As a further improvement of this utility model, the housing is provided with a mounting post, the protective member is provided with a receiving cavity, the opening of the receiving cavity is oriented towards the pressure plate, the elastic member and the mounting post are both provided in the receiving cavity, and the elastic member and the mounting post abut against each other for the protective member to reset.

[0018] As a further improvement of this utility model, the protective component is provided with a connecting part, which is located below the accommodating cavity. The connecting part is arc-shaped and adapted to the outer surface of the elastic component. When the protective component is in the second position, the side of the connecting part abuts against the mounting post to limit the movement of the protective component.

[0019] The beneficial effects of this utility model are that the protective component is set on the housing, which facilitates the installation and positioning of the protective component, eliminates the need for reverse rotation and assembly, and avoids component displacement. This utility model also has the advantages of simple structure, convenient assembly, reliable operation, and long service life. Attached Figure Description

[0020] Appendix Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0021] Appendix Figure 2 This is a cross-sectional structural diagram of an embodiment of the present utility model.

[0022] Appendix Figure 3 This is an exploded structural diagram of an embodiment of the present invention.

[0023] Appendix Figure 4 This is a schematic diagram of the structure of the protective component in the first position according to an embodiment of the present invention.

[0024] Appendix Figure 5 This is a schematic diagram of the structure of the protective component in the second position according to an embodiment of the present invention.

[0025] Appendix Figure 6 This is a schematic diagram of the structure of the protective component in an embodiment of this utility model.

[0026] In the diagram, 1. Housing; 11. Baffle; 12. Guide hole; 13. Support block; 14. Mounting post; 2. Panel; 21. Insertion hole; 211. Grounding hole; 212. First hole; 213. Second hole; 3. Sleeve; 31. Grounding sleeve; 32. First sleeve; 33. Second sleeve; 4. Pressure plate; 41. Connecting hole; 5. Protective component; 51. First protective part; 511. Pushing slope; 52. Second protective part; 53. Third protective part; 54. Groove; 55. Shoulder; 56. Receiving cavity; 57. Connecting part; 6. Elastic component. Detailed Implementation

[0027] The embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0028] Depend on Figure 1 Combination Figures 2-6 As shown, a wall socket with safety protection function includes a housing 1 and a panel 2, wherein the panel 2 is provided with a socket 21 for inserting a plug; it also includes:

[0029] The insert 3 is located inside the housing 1 and is positioned corresponding to the insertion hole 21;

[0030] A pressure plate 4 is provided on the housing 1, and the pressure plate 4 is provided with a communication hole 41 corresponding to the insertion hole 21;

[0031] The protective component 5 is located above the plug sleeve 3. The protective component 5 is located on the housing 1 and slides with the housing 1. The protective component 5 has a first position when installed and a second position when the plug is inserted and the plug sleeve 3 is exposed.

[0032] An elastic element 6 is disposed on the housing 1. One end of the elastic element 6 abuts against the housing 1, and the other end abuts against the protective element 5. The elastic element 6 has a tendency to drive the protective element 5 towards its first position. The advantages of this invention are that the protective element is disposed on the housing, facilitating its installation and positioning without reversing or reassembling, thus preventing component displacement. This invention also has the advantages of simple structure, convenient assembly, reliable operation, and long service life.

[0033] The socket 21 includes a grounding hole 211, a first hole 212, and a second hole 213; the sleeve 3 includes a grounding sleeve 31, a first sleeve 32, and a second sleeve 33; the protective component 5 is provided with a first protective part 51, a second protective part 52, and a third protective part 53. The first protective part 51 is located below the grounding hole 211 to shield the grounding sleeve 31; the second protective part 52 is located below the first hole 212 to shield the first sleeve 32; and the third protective part 53 is located below the second hole 213 to shield the second sleeve 33. The first protective part 51 is provided with a pushing slope 511 to facilitate the pushing of the plug. The pushing slope facilitates pushing and insertion to achieve circuit conduction. The structure is simple, and the operation is convenient and reliable. In this utility model, the pushing slope is only provided in the first protective part, which enhances safety.

[0034] The horizontal height of the push-up inclined surface 511 is higher than that of the second protective part 52 and / or the third protective part 53. Specifically, the second protective part 52 and / or the third protective part 53 are horizontally arranged, and the upper surface of the second protective part 52 and / or the third protective part 53 is recessed downward to form a groove 54. The horizontal arrangement of the second and third protective parts results in a simple structure and convenient processing. It provides better protection against foreign object insertion, avoids accidental opening, and enhances safety. The groove design prevents water droplets from falling into the sleeve, further improving product safety.

[0035] The housing 1 is provided with baffles 11, and there are two baffles 11. The two baffles 11 form guide holes 12 for the protective component 5 to pass through. This structure provides reliable limiting and guidance for the protective component, is simple in structure, and ensures smooth operation of the protective component.

[0036] The protective component 5 is provided with a shoulder 55. When the protective component 5 is in the first position, the shoulder 55 abuts against the baffle 11 to limit the movement of the protective component 5. The shoulder 55 is located close to the first protective part 51. The shoulder prevents the protective component from moving excessively, and the structure is simple.

[0037] The housing 1 is provided with a support block 133, which is arranged in a strip shape. The protective member 5 is disposed on the support block 133 and slides in cooperation with it. Specifically, the upper surface of the support block 133 is arc-shaped; there are two support blocks 133, and the elastic member 6 is disposed above the middle of the two support blocks 133. This structure facilitates the movement of the protective member, is simple in structure, reduces friction during the movement of the protective member, and ensures reliable operation of the protective member.

[0038] The housing 1 is provided with a mounting post 14, and the protective component 5 is provided with a receiving cavity 56. The opening of the receiving cavity 56 faces the pressure plate 4. The elastic component 6 and the mounting post 14 are both located within the receiving cavity 56. The elastic component 6 and the mounting post 14 abut against each other to reset the protective component 5. This structure facilitates the installation of the elastic component and ensures reliable positioning. The mounting post also serves a positioning function to prevent displacement of the protective component. Specifically, the first protective part (front end) of the protective component is limited by the guide hole (baffle) at the guide hole; the second and third protective parts (rear end) of the protective component are located on both sides of the mounting post. This ensures that the front and rear of the protective component are reliably limited. Combined with the structural characteristics of the protective component, this results in smooth movement, convenient opening, and reliable reset of the protective component.

[0039] The protective component 5 is provided with a connecting portion 57, which is located below the accommodating cavity 56. The connecting portion 57 is arc-shaped and adapted to the outer surface of the elastic component 6. When the protective component 5 is in the second position, the side of the connecting portion 57 abuts against the mounting post 14 to limit the movement of the protective component 5. This structure facilitates the limiting of the protective component's movement and avoids excessive movement.

[0040] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0042] Please note to all technical personnel: Although this utility model has been described according to the specific embodiments above, the inventive concept of this utility model is not limited to this utility model. Any modification that utilizes the inventive concept will be included within the scope of protection of this utility model patent.

Claims

1. A wall socket with safety protection function, comprising a housing (1) and a panel (2), wherein the panel (2) is provided with a socket (21) for inserting a plug; characterized in that Also includes: The insert (3) is located inside the housing (1) and is positioned corresponding to the insertion hole (21); A pressure plate (4) is provided on the housing (1), and the pressure plate (4) is provided with a connecting hole (41) corresponding to the insertion hole (21). The protective element (5) is located above the plug sleeve (3). The protective element (5) is located on the housing (1) and slides with the housing (1). The protective element (5) has a first position when installed and a second position when the plug is inserted and the plug sleeve (3) is exposed. An elastic element (6) is provided on the housing (1). One end of the elastic element (6) abuts against the housing (1) and the other end abuts against the protective element (5). The elastic element (6) has a tendency to drive the protective element (5) to its first position.

2. A wall socket with safety protection function according to claim 1, characterized in that... The socket (21) includes a grounding hole (211), a first hole (212) and a second hole (213); the sleeve (3) includes a grounding sleeve (31), a first sleeve (32) and a second sleeve (33); the protective member (5) is provided with a first protective part (51), a second protective part (52) and a third protective part (53); the first protective part (51) is located below the grounding hole (211) to block the grounding sleeve (31); the second protective part (52) is located below the first hole (212) to block the first sleeve (32); the third protective part (53) is located below the second hole (213) to block the second sleeve (33); the first protective part (51) is provided with a pushing slope (511) to facilitate the pushing of the plug.

3. A wall socket with safety protection function according to claim 2, characterized in that... The horizontal height of the push-up inclined surface (511) is higher than that of the second protective part (52) and / or the third protective part (53).

4. A wall socket with safety protection function according to claim 2, characterized in that... The second protective part (52) and / or the third protective part (53) are arranged horizontally, and the upper surface of the second protective part (52) and / or the third protective part (53) is recessed downward to form a groove (54).

5. A wall socket with safety protection function according to claim 1, characterized in that... The housing (1) is provided with baffles (11), and there are two baffles (11). The two baffles (11) form guide holes (12) for the protective member (5) to pass through.

6. A wall socket with safety protection function according to claim 5, characterized in that... The protective component (5) is provided with a shoulder (55), which abuts against the baffle (11) when the protective component (5) is in the first position to limit the movement of the protective component (5).

7. A wall socket with safety protection function according to claim 1, characterized in that... The housing (1) is provided with a support block (133), the support block (133) is arranged in a strip shape, and the protective member (5) is provided on the support block (133) and slides and cooperates with the support block (133).

8. A wall socket with safety protection function according to claim 7, characterized in that... The upper surface of the support block (133) is arc-shaped; there are two support blocks (133), and the elastic element (6) is located above the middle of the two support blocks (133).

9. A wall socket with safety protection function according to claim 1, characterized in that... The housing (1) is provided with a mounting post (14), and the protective component (5) is provided with a receiving cavity (56). The opening of the receiving cavity (56) is set towards the pressure plate (4). The elastic component (6) and the mounting post (14) are both located in the receiving cavity (56). The elastic component (6) and the mounting post (14) abut against each other to reset the protective component (5).

10. A wall socket with safety protection function according to claim 9, characterized in that... The protective component (5) is provided with a connecting part (57), which is located below the accommodating cavity (56). The connecting part (57) is arc-shaped and adapted to the outer surface of the elastic component (6). When the protective component (5) is in the second position, the side of the connecting part (57) abuts against the mounting post (14) to limit the movement of the protective component (5).

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